Issue with Configuring Ibots

I am trying to configure ibots on OBI 10.1.3.4 on my local machine. My local system name is Home, so when configuring the SMTP server the mail id I used is user@Home,with this ID I am able to configure the Argosoft mail server and the Outlook successfully. The issue came while I am creating my delivery profile in obi,when I keep the email ID as user@Home, it's not accepting it and is forcing it to be email@removed .

I tried keeping this Id in Outlook and the mail server,there it is failing as the host nais missing .com. So I cannot test whether my Ibot is getting delivered to mail or not.